<!doctype html>
<title>Grid repeat(auto) with max-width shouldn't pay attention only to that</title>
<link rel=author title="Tab Atkins-Bittner" href="https://www.xanthir.com/contact/">
<link rel="help" href="https://drafts.csswg.org/css-grid/#auto-repeat">
<link rel="match" href="/css/reference/ref-filled-green-100px-square-only.html">
<!--
    The auto-repeat section says to calculate how many repetitions fill the grid container's content area
    when the grid has a definite width or max-width.
    It does *not* say to *use* the grid container's width/max-width, necessarily;
    it should still depend on normal layout.

    This test will render correctly if the actual laid-out width of the grid container is used
    to calculate the number of repetitions
    (resulting in a single columns),
    but will fail if the max-width is used
    (resulting in the grid container assuming that there will be two columns while sizing itself,
    but then only using one column when actually laying out its contents).
-->
<style>
.wrapper {
    width: 190px;
    display: grid;
    justify-content: start;
}
.grid {
    max-width: 200px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(0, 100px));
    background: red;
}
.item {
    background: green;
    width: 100px;
    height: 50px;
}
</style>
<p>Test passes if there is a filled green square.</p>
<div class=wrapper>
    <div class=grid>
        <div class=item></div>
        <div class=item></div>
    </div>
</div>

<script>
    let grid = document.getElementsByClassName("grid")[0];
    // Force a layout.
    grid.offsetLeft = grid.offsetLeft;
    if (window.getComputedStyle(grid).gridTemplateColumns === "100px") {
        // Test passes - only one repeat of 100px was computed.
        grid.style.width = "min-content";
    }
</script>
